42566738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5501}}^1$

素因数の和:5629

約数の個数: 16

約数和(自身を含む): 65957976

約数和(自身を除く): 23391238

約数列:

[1, 2, 53, 73, 106, 146, 3869, 5501, 7738, 11002, 291553, 401573, 583106, 803146, 21283369, 42566738]

約数ペア:

[(1, 42566738), (2, 21283369), (53, 803146), (73, 583106), (106, 401573), (146, 291553), (3869, 11002), (5501, 7738)]